What is the antonym for?

Definition of antonym

: a word of opposite meaning The usual antonym of good is bad.

What is the antonym of cavern?

What is the opposite of cavern?

What are the synonyms of cave?

Synonyms of cave
  • antre,
  • cavern,
  • delve.
  • [archaic],
  • grot,
  • grotto.

What is a antonym for Crater?

Antonyms & Near Antonyms for crater. hill, mound, rise.

What’s smaller than a cave?

Senior Member. I would suggest a rock underhang. A crevice is too small, just a crack in a rock. A cavern is larger than a cave geologically speaking.

How do you describe a cave?

cave, also called cavern, natural opening in the earth large enough for human exploration. Such a cavity is formed in many types of rock and by many processes. The largest and most common caves are those formed by chemical reaction between circulating groundwater and bedrock composed of limestone or dolomite.

What is a sentence for cavern?

(1) We shone our torches around the cavern. (2) The cavern walls echoed his cries. (3) We entered a dark cavern redolent with manly scents —gun oil and cigar smoke and boot polish. (4) The underground cavern was formed where water used to flow.

Is there a difference between a cave and a cavern?

There are lots of types of caves. A cavern is just one type of cave. A cavern is a type of cave that grows “speleothems.”

What is another name for an underwater cavern?

These are accessible by entry points or cenotes (underwater caves) known as sinkholes. Actually, cenotes are a type of sinkhole of freshwater-filled limestone.

What does Subterrain mean?

1 : the bedrock or the rocks beneath a particular geological formation. 2 : subterranean.

What are the 5 types of caves?

Cave Types
  • Solution Caves. Solution or karst caves are the most common type of cave. …
  • Sea Caves. Sea caves occur on almost every coast where the waves break onto cliff faces. …
  • Lava Tubes. Lava tubes are found in volcanic terrains around the world. …
  • Glacier Caves. …
  • Eolian Caves.

What’s bigger than a cave?

A cavern is a type of caves. It typically tends to be larger and deeper in extent than a cave. A cavern may also have a series of chambers or smaller caves joined together by a passageway. In geology, a cavern can refer to “a special type of cave, naturally formed in soluble rock with the ability to grow speleothems”.

What is the biggest cave in the world?

Son Doong
Son Doong is located in Central Vietnam, in the heart of the Phong Nha Ke Bang National Park. It is considered the largest cave in the world, based on volume. It was discovered by accident in 1990 and was only explored by the British Cave Research Association in 2009.

What is a group of caves called?

CAVE SYSTEM A collection of caves interconnected by enterable passages or linked hydrologically or a cave with an extensive complex of chambers and passages. CAVERN A very large chamber within a cave.

What are caves made of?

Caves are formed by the dissolution of limestone. Rainwater picks up carbon dioxide from the air and as it percolates through the soil, which turns into a weak acid. This slowly dissolves out the limestone along the joints, bedding planes and fractures, some of which become enlarged enough to form caves.

What is in a cave?

The icicle-shaped formations are called stalactites and form as water drips from the cave roof. Stalagmites grow up from the floor, usually from the water that drips off the end of stalactites. Columns form where stalactites and stalagmites join. Sheets of calcite growths on cave walls and floor are called flowstones.

What is a dead cave?

[¦ded ′kāv] (geology) A cave where there is no moisture or no growth of mineral deposits associated with moisture.

How old are caves?

In 1999 geologists estimated that the caves might be between 90 and100 million years old. Dr Armstrong Osborne, a senior lecturer at Sydney University, had long suspected that the caves are older, but was surprised to find they date back to the Carboniferous (290 to 354 million years ago).

How do caves breathe?

So if a high pressure system is on the surface air will be forced into the cave to create a high pressure system in the cave. When there is a low pressure system on the surface the high pressure in the cave forces air out so the cave will have a low pressure system also. This is referred to as cave breathing.

What is the wet cave?

The Waikanaloa Wet Cave is a shallow cave in a rock wall at Haena State Park near Ke’e Beach. The cave was formed when sea levels were higher and waves carved an opening in the rock. The water in the cave is actually fed by springs in the porous rock.

What is in the baby cave?

Cave 4 has an entrance to the south of the Lakeside Village, (northeast of the yacht). It contains one Virginia and several Mutant babies. It’s part of Cave 2 – Hanging Cave, but listed separately in the survival guide’s to-do list as “keep exploring the hanging cave”.